Dual channel DC/DC controller with a wide input voltage range of 3.6V to 50V. Features a maximum output voltage of 50V and a maximum output current of 3A. Operates at a fixed frequency of 500kHz with a 100% duty cycle. Packaged in a 16-PDIP, this RoHS compliant component offers a dropout voltage of 200mV and supports Flyback and SEPIC topologies. Operating temperature range is -20°C to 85°C.
Frequency500kHz
PackageN
Power1W
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Technical Specifications
Texas Instruments TL1451ACN technical specifications.
General
Package/Case
N
Dropout Voltage
200mV
Duty Cycle
100%
Frequency
500kHz
Lead Free
Lead Free
Max Frequency
500kHz
Max Input Voltage
50V
Min Input Voltage
3.6V
Max Operating Temperature
85°C
Min Operating Temperature
-20°C
Max Output Current
3A
Max Output Voltage
50V
Min Output Voltage
1V
Max Power Dissipation
1W
Max Supply Voltage
50V
Min Supply Voltage
3.6V
Number of Outputs
2
Output Current
100mA
Output Voltage
50V
Package Quantity
25
Packaging
Rail/Tube
Power Dissipation
1W
Quiescent Current
1.7mA
Reach SVHC Compliant
No
RoHS Compliant
Yes
Topology
Flyback, SEPIC
Weight
0.03357oz
Compliance
RoHS
Compliant
Datasheet
Texas Instruments TL1451ACN Datasheet
Download the complete datasheet for Texas Instruments TL1451ACN to view detailed technical specifications.
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